A computer chassis comprising a chassis base and first and second drawers removably engaged with the chassis base. An interface board is mounted to the first drawer so as to couple to a first electrical component when the first electrical component is located in the first drawer. The second drawer has a connector mounted so as to couple to a second electrical component when the second electrical component is located in the second drawer. The connector engages the interface board so as to couple the first electrical component to the second electrical component when the first and second electrical components are located in the respective first and second drawers.